【摘 要】
：
Surface defect data of high-speed railway axles were collected.In combination with the compressed-gas gun facility,simulation experiments of foreign object damage (FOD) were conducted.The surface defe
【机 构】
：
State Key Laboratory of Traction Power, Southwest Jiaotong University, Chengdu
【出 处】
：
The 5th International Conference on Dynamics, Vibration and
论文部分内容阅读
Surface defect data of high-speed railway axles were collected.In combination with the compressed-gas gun facility,simulation experiments of foreign object damage (FOD) were conducted.The surface defects were divided into corner,edge,and surface defects corresponding to different axle surface impact defect types.
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